Infusion set



FIG. 1 is a front perspective view of an infusion set.

FIG. 2 is a front elevation view thereof.

FIG. 3 is a rear elevation view thereof.

FIG. 4 is a right side elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a top plan view thereof.

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear perspective view thereof.

Items shown in dash-dash broken lines depict portions of the infusion set that form no part of the claimed invention. The dash-dot broken lines represent the bounds of the claimed design and form no part thereof. 

CLAIM We claim the ornamental design for an infusion set, as shown and described. 